Upstream information

CVE-2025-24970 at MITRE

Description

Netty, an asynchronous, event-driven network application framework, has a vulnerability starting in version 4.1.91.Final and prior to version 4.1.118.Final. When a special crafted packet is received via SslHandler it doesn't correctly handle validation of such a packet in all cases which can lead to a native crash. Version 4.1.118.Final contains a patch. As workaround its possible to either disable the usage of the native SSLEngine or change the code manually.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v3 Scores
  CNA (GitHub) SUSE
Base Score 7.5 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network Network
Attack Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1237037 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • netty >= 4.1.118-1.1
  • netty-bom >= 4.1.118-1.1
  • netty-javadoc >= 4.1.118-1.1
  • netty-parent >= 4.1.118-1.1
 Patchnames:
openSUSE-Tumbleweed-2025-14765

List of packages in QA

Product(s) Package(s)
SUSE Enterprise Storage 7.1
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise Module for Development Tools 15 SP6
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise Server 15 SP6
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise Desktop 15 SP6
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise High Performance Computing 15 SP6
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise Module for Package Hub 15 SP6
  • netty >= 4.1.118-150200.4.29.2
  • netty-javadoc >= 4.1.118-150200.4.29.2
SUSE Linux Enterprise Server 15 SP3-LTSS
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise Server 15 SP4-LTSS
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise Server 15 SP5-LTSS
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • netty-tcnative >= 2.0.70-150200.3.25.1
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • netty-tcnative >= 2.0.70-150200.3.25.1

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Desktop 15 SP6 netty-tcnative In progress
SUSE Linux Enterprise Desktop 15 SP6 netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP6 netty-tcnative In progress
SUSE Linux Enterprise High Performance Computing 15 SP6 netty3 Affected
SUSE Linux Enterprise Module for Development Tools 15 SP6 netty-tcnative In progress
SUSE Linux Enterprise Module for Development Tools 15 SP6 netty3 Affected
SUSE Linux Enterprise Module for Package Hub 15 SP5 netty Affected
SUSE Linux Enterprise Module for Package Hub 15 SP6 netty In progress
SUSE Linux Enterprise Server 15 SP6 netty-tcnative In progress
SUSE Linux Enterprise Server 15 SP6 netty3 Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 netty-tcnative In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP6 netty3 Affected
SUSE Manager Proxy 4.3 netty3 Affected
SUSE Manager Retail Branch Server 4.3 netty3 Affected
SUSE Manager Server 4.3 netty3 Affected
SUSE Manager Server Module 4.3 netty Affected
openSUSE Leap 15.6 netty Affected
openSUSE Leap 15.6 netty3 Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP3 netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS netty-tcnative In progress
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS netty-tcnative In progress
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS netty-tcnative In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS netty-tcnative In progress
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS netty3 Affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 netty3 Affected
SUSE Linux Enterprise Module for Development Tools 15 SP4 netty3 Affected
SUSE Linux Enterprise Module for Development Tools 15 SP5 netty3 Affected
SUSE Linux Enterprise Server 15 SP3 netty3 Affected
SUSE Linux Enterprise Server 15 SP3-LTSS netty-tcnative In progress
SUSE Linux Enterprise Server 15 SP3-LTSS netty3 Affected
SUSE Linux Enterprise Server 15 SP4 netty3 Affected
SUSE Linux Enterprise Server 15 SP4-LTSS netty-tcnative In progress
SUSE Linux Enterprise Server 15 SP4-LTSS netty3 Affected
SUSE Linux Enterprise Server 15 SP5 netty3 Affected
SUSE Linux Enterprise Server 15 SP5-LTSS netty-tcnative In progress
SUSE Linux Enterprise Server 15 SP5-LTSS netty3 Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 netty-tcnative In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP3 netty3 Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 netty-tcnative In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP4 netty3 Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 netty-tcnative In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP5 netty3 Affected
Products past their end of life and not receiving proactive updates anymore.
SUSE Enterprise Storage 7 netty3 Affected
SUSE Enterprise Storage 7.1 netty-tcnative In progress
SUSE Enterprise Storage 7.1 netty3 Affected
SUSE Linux Enterprise Desktop 15 SP2 netty3 Affected
SUSE Linux Enterprise Desktop 15 SP3 netty3 Affected
SUSE Linux Enterprise Desktop 15 SP4 netty3 Affected
SUSE Linux Enterprise Desktop 15 SP5 netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS netty3 Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS netty-tcnative In progress
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS netty3 Affected
SUSE Linux Enterprise Module for Development Tools 15 SP2 netty3 Affected
SUSE Linux Enterprise Real Time 15 SP2 netty3 Affected
SUSE Linux Enterprise Real Time 15 SP3 netty3 Affected
SUSE Linux Enterprise Real Time 15 SP4 netty3 Affected
SUSE Linux Enterprise Server 15 SP2 netty3 Affected
SUSE Linux Enterprise Server 15 SP2-BCL netty3 Affected
SUSE Linux Enterprise Server 15 SP2-LTSS netty3 Affected
SUSE Linux Enterprise Server 15 SP3-BCL netty3 Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 netty3 Affected
SUSE Manager Proxy 4.1 netty3 Affected
SUSE Manager Proxy 4.2 netty3 Affected
SUSE Manager Retail Branch Server 4.1 netty3 Affected
SUSE Manager Retail Branch Server 4.2 netty3 Affected
SUSE Manager Server 4.1 netty3 Affected
SUSE Manager Server 4.2 netty3 Affected
openSUSE Leap 15.3 netty Affected
openSUSE Leap 15.3 netty3 Affected
openSUSE Leap 15.4 netty Affected
openSUSE Leap 15.4 netty3 Affected
openSUSE Leap 15.5 netty Affected
openSUSE Leap 15.5 netty3 Affected
Container Status
suse/manager/5.0/x86_64/server
suse/manager/5.1/x86_64/server		 nettyAffected

SUSE Timeline for this CVE

CVE page created: Tue Feb 11 00:00:53 2025
CVE page last modified: Thu Feb 13 17:11:21 2025